ID: 28736
Comment by: bhobbs at itos dot uga dot edu
Reported By: andy at advancethermal dot com
Status: Open
Bug Type: COM related
Operating System: WindowsXP
PHP Version: 5CVS-2004-06-10 (dev)
New Comment:
I have also had this issue.
Win2K Server
Apache 2.0.49
PHP 5.0.0 RC3
$oMapDoc = new COM("Autodesk.MapWindowFile") or die("Unable to
instantiate a MapWindowFile object");
($bDATValidate) ? $oMapDoc->ValidateMwx = true : $oMapDoc->ValidateMwx
= false;
($bDATCompress) ? $oMapDoc->CompressMlf = true : $oMapDoc->CompressMlf
= false;
$oMapDoc->ReadFromMwx($sMWXFilenam);
($sPermMWFFilenam = tempnam( $sOutputdir, "mlf_" )) ? true :
die("Unable to generate an output file name");
unlink($sPermMWFFilenam); //It drops the temp file in place whether you
use it or not....
$sPermMWFFilenam = str_replace(".tmp", ".mlf", $sPermMWFFilenam);
//print($sPermMWFFilenam . " & " . $sGroupname
. " & " .
$sLayername);
$oMapDoc->WriteToMlf($sPermMWFFilenam,
$sGroupname, $sLayername);
// <------This is the line that fails....
I'm not "me tooing" (I hope). The COM object in question is the
Autodesk MapGuide Dynamic Authoring Toolkit. The call to instantiate,
set a couple of properties and read a file work fine, but the call to
create a new file (the WriteToMlf() call) fails with com_exception,
source: unknown description: unknown. Catching the exception yeilds
zero usable information. I tried casting the input values as VT_BSTR,
VT_UNKNOWN and VT_VARIANT, but nothing worked. It should be noted that
there is a similar method called WriteToMwf() that takes a single
argument, and it works fine.
While I'm at it, there's a method called WriteToMwfStream() that
returns a binary array, but I can't get to it.
Let me know and I'll see if I can dig up the idf for this thing.
Brantley
Previous Comments:
------------------------------------------------------------------------
[2004-06-10 23:19:18] andy at advancethermal dot com
Description:
------------
COM handling in php5-win32-200406101030 is failing where it works
without error in 4.3.7. For CrystalRunTime.Application, it is crashing
with the following commands:
$creport->DiscardSavedData; (in example below)
$creport->ReadRecords();
$creport->Export(false);
Reproduce code:
---------------
$crapp = new COM("CrystalRunTime.Application");
$creport = $crapp->OpenReport("c:\\myweb\\reports\\myreport.rpt", 1);
$creport->DiscardSavedData;
Expected result:
----------------
(no failure expected)
Actual result:
--------------
Fatal error: Uncaught exception 'com_exception' with message 'Error
Member not found. ' in C:\myweb\htdocs\printlib.php:3 Stack trace: #0
C:\myweb\htdocs\faxcoverpage.php(26): PrintReport('myreport.rpt', '0',
'myreport', '', 'printmyreport.ph...', 'portrait', '1', Array) #1
{main} thrown in C:\myweb\htdocs\printlib.php on line 3
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=28736&edit=1
